If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6y+3=3y+9
We move all terms to the left:
6y+3-(3y+9)=0
We get rid of parentheses
6y-3y-9+3=0
We add all the numbers together, and all the variables
3y-6=0
We move all terms containing y to the left, all other terms to the right
3y=6
y=6/3
y=2
| 6+2(2w-2)=-3(7w-2)+9w | | 8(x+12)=15x+47 | | -253=8(3x-8)+3 | | 3/5=v+4 | | -7/8+u=1/2 | | 12/20=8/10=10/20=x | | 9+b+12b–8–5b=2b–7+3b+3b–4 | | 42.9-3v=5.4 | | 3x-20=2x+50 | | -44=10x+6 | | x/4-3.1=-15.9 | | 10=y/8.75+3 | | 30=-4x+6 | | 3.2=-3.2+2x | | v/8+3.6=-9.2 | | 2(3x+x)=30 | | 3+v/5=-3.25 | | X-5/7v=1 | | 1/2)x+1=(3/2)x-8 | | 9x+5=4x-11 | | 9x=1.6 | | d=0.5(9.8)1^2 | | 46=-8-9x | | 4x–5=9x | | 3x-5=4x-x | | 2g+8=36 | | 300=6x | | 20+b2=38 | | 5(x–3)-2x=27 | | (3x+x)=30 | | -1x2=2x-1 | | x(10x+11)+3=0 |